1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hoa [83]
2 years ago
8

Find the diameter of a circle with area 28.3 yd2

Mathematics
1 answer:
mamaluj [8]2 years ago
8 0

Answer:

6.002722642yd

Step-by-step explanation:

Area to Radius:

Area of a circle = (pi)r(squared)

28.3= pi x r2

28.3/pi = r2

9.0081...=r2

square root of 9.0081...= radius

radius= 3.001361321yd*

Radius to Diameter:

diameter = radius x 2

d = 3.001361321* x 2

d = 6.002722642yd*

*i used the full numbers after the decial point because i didnt know if it had to be to like 1 or 2 decimal places or even 3 so i left it like that just in case but you can just write 3 x 2 or 6yd as your final answer!

Hope this helped :)

You might be interested in
Can someone please help.​
kobusy [5.1K]

Answer:

5

Step-by-step explanation:

8 0
1 year ago
Read 2 more answers
describe whether the following angles are adjacent or vertical. Find the value of x. Determine whether the following angles are
Art [367]

Answer:

the first one is a vertical angle

the second one is a supplementary angle

the last one is a adjacent angle

Step-by-step explanation:

8 0
3 years ago
The high temperature one day was 30 degrees Fahrenheit then the temperature dropped 23 degrees during the knife does the express
mote1985 [20]

Answer:

Yes, you are adding a negative number = lower temperature. Higher temperature is positive.

30 - 23 = 7 degrees at night.

Step-by-step explanation:

6 0
2 years ago
In athletic competition, the record jump in the pole vault was 6.75 Meters. An athlete set a
sdas [7]

Answer:

<h2>25.96%</h2>

Step-by-step explanation:

Givens

  • The old record is 6.75 meters.
  • The new record is 8.5 meters.

If 6.75 meters represents 100%, which percentage would represents 8.5 meters? (we use the rule of three).

8.5 \times \frac{100 \%}{6.75 } =125.93 \%

Then, we subtract 125.96% - 100% = 25.96%

Therefore, the percentage between the two records is 25.96%

3 0
2 years ago
Plz help me this one is a lil tough:)
Taya2010 [7]

Answer:

Its the bottom left graph.

Step-by-step explanation:

When one variable increases as the other variable increases, or one variable decreases while the other decreases. An example of positive correlation would be height and weight.

3 0
2 years ago
Other questions:
  • You fly a hot air balloon 3.5 miles above the ground. What is the measure of BD⌢, the portion of Earth that you can see? Round y
    12·1 answer
  • How many 1/3 cubes does it take to fill a box with a width of 2 2/3 inches length 3 1/3 inches and height 2 1/3
    6·1 answer
  • Good at area pls helppp <br><br> Find the area. The figure is not drawn to scale.
    5·1 answer
  • Does anyone understand this
    13·1 answer
  • What is the expected probability of obtaining a head when flipping a coin? What is the expected probability
    15·1 answer
  • A baker is selling a ton of pies. She puts them in crates and boxes. There are 65 crates and 121 boxy. Each crate contains 43 ap
    5·2 answers
  • Today, there were 3 students absent from the math class. Each students that attended school solved 17 equations in math class. A
    11·1 answer
  • A clothing store is having a sale on shirts and jeans. Four shirts and two pairs of jeans cost $78. Three shirts and five pairs
    8·1 answer
  • Sage and Tom started the month with the same number of talk minutes on their cell phones. Sage talked for 7 minutes with her dad
    11·2 answers
  • Which of the following is a factor if 4x^2 - 4x - 3?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!